ImportError: cannot import name spider

[Hvts3rk]

Ehj!

Executing $ python2 link_extractor.py -h the script returned me the "ImportError: cannot import name spider" error since the "Spider" library is not correctly imported.

I fixed this issue moving the "spider.py" file inside the same "link_extractor.py" folder and then changing row 6 in:
from spider import Spider (uppercase the second 'spider' S letter).

I hope this helped you :)